Insights

Renewable Energy Focus Sylfen specializes in integrating renewable and locally produced energy through innovative storage solutions, presenting opportunities to collaborate with businesses seeking sustainable energy management and carbon reduction strategies.

Hydrogen Storage Technology The company's core technology revolves around hydrogen as an energy storage medium, enabling potential sales of hydrogen-based solutions and equipment to industries and utility providers aiming for clean energy transition.

Expansion Potential Recent expansion in Europe indicates increasing demand for Sylfen’s sustainable energy solutions, offering prospects to partner with organizations across various sectors committed to energy independence and smart grid integration.

Partnership Opportunities Strategic collaborations, such as with AKKA Group, highlight opportunities to co-develop advanced energy systems and smart building solutions, appealing to engineering firms and technology integrators focusing on future-proof infrastructure.

Market Positioning With a focus on innovative energy storage and local energy management, Sylfen’s offerings align well with market trends toward decentralization and renewable energy adoption, ideal for engaging utility companies, green builders, and government programs.

Similar companies to Sylfen

Sylfen Tech Stack

Sylfen uses 8 technology products and services including RSS, WooCommerce, Font Awesome, and more. Explore Sylfen's tech stack below.

  • RSS
    Content Management System
  • WooCommerce
    E-commerce
  • Font Awesome
    Font Scripts
  • Twemoji
    Font Scripts
  • OWL Carousel
    Javascript Libraries
  • Yoast SEO
    Search Engines
  • Bootstrap
    UI Frameworks
  • Apache HTTP Server
    Web Servers

Sylfen's Email Address Formats

Sylfen uses at least 1 format(s):
Sylfen Email FormatsExamplePercentage
First.Last@sylfen.comJohn.Doe@sylfen.com
50%
First.Last@sylfen.comJohn.Doe@sylfen.com
50%

Frequently Asked Questions

Where is Sylfen's headquarters located?

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Sylfen's main headquarters is located at 266 Avenue de Savoie le Cheylas, Auvergne-rhône-alpes 38570 France. The company has employees across 1 continents, including Europe.

What is Sylfen's official website and social media links?

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Sylfen's official website is sylfen.com and has social profiles on LinkedInCrunchbase.

What is Sylfen's SIC code NAICS code?

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Sylfen's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 3353 - Electrical Equipment Manufacturing.

How many employees does Sylfen have currently?

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As of February 2026, Sylfen has approximately 8 employees across 1 continents, including Europe. Key team members include Ingénieur Système Automaticien: H. L.Procurement Manager / Responsable Achats Et Logistique: J. F.. Explore Sylfen's employee directory with LeadIQ.

What industry does Sylfen belong to?

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Sylfen operates in the Electrical Equipment Manufacturing industry.

What technology does Sylfen use?

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Sylfen's tech stack includes RSSWooCommerceFont AwesomeTwemojiOWL CarouselYoast SEOBootstrapApache HTTP Server.

What is Sylfen's email format?

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Sylfen's email format typically follows the pattern of First.Last@sylfen.com. Find more Sylfen email formats with LeadIQ.

When was Sylfen founded?

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Sylfen was founded in 2015.

Sylfen

Electrical Equipment ManufacturingAuvergne-rhône-alpes, France2-10 Employees

Energy is at the heart of human civilization, and its evolutions. Fossil energies are not infinite, and foster climate change. We must become a less consuming and more responsible world; where primary energy is renewable and carbon free; where energy is produced, processed and used locally.

Energy transition is indeed a revolution: intermittent renewable energy and local energy management are already here and are our future. Energy storage is the key to this future. To avoid losing intermittent energies when they are produced in a larger amount than needed. To transform electricity into storable fuel, hydrogen, and then fuel back into electricity and heat, according to the needs. 

That's what Sylfen is about.

Sylfen is based on CEA patents. Our core technology is a reversible high temperature system working as an electrolyser and as a fuel cell.

Sylfen's Smart Energy Hub is designed for sustainable buildings. It is a secured and connected energy storage solution. With the Smart Energy Hub you can store available power as hydrogen. Then use this hydrogen back to cover your power and heat needs, or sell back to the local smart grid. If the hydrogen tanks are empty, do not worry: the Smart Energy Hub will produce power and heat from natural gas or biogas. And if you want to drive with home made clean fuel, just use part of the hydrogen for your fuel cell car!

We believe that science and technology can change the world. Sylfen is turning science and technology into reliable products, to sustain a profitable and responsible business worldwide.

Section iconCompany Overview

Headquarters
266 Avenue de Savoie le Cheylas, Auvergne-rhône-alpes 38570 France
Website
sylfen.com
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
3353 - Electrical Equipment Manufacturing
Founded
2015
Employees
2-10

Section iconFunding & Financials

  • $1M

    Sylfen's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Sylfen's revenue is estimated to be in the range of $1M

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